CN205723218U - A kind of earthed switch handle hole padlock support frame - Google Patents
A kind of earthed switch handle hole padlock support frame Download PDFInfo
- Publication number
- CN205723218U CN205723218U CN201620271628.XU CN201620271628U CN205723218U CN 205723218 U CN205723218 U CN 205723218U CN 201620271628 U CN201620271628 U CN 201620271628U CN 205723218 U CN205723218 U CN 205723218U
- Authority
- CN
- China
- Prior art keywords
- handle hole
- earthed switch
- switch handle
- fixing device
- jam plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Breakers (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
This utility model is a kind of earthed switch handle hole padlock support frame, be formed in one device, including fixing device and jam plate, fixing device can be screwed the side at earthed switch handle hole, connect with axle between fixing device and jam plate, described jam plate one end can be rotated relative to fixing device by axle, the other end bending of jam plate, can tangle the projection of the opposite side of earthed switch handle hole.This utility model is easy to use, by earthed switch handle hole padlock support frame, earthed switch handle hole is closed, and the professional only possessing operation qualification just can go operational grounding to switch.Avoid maloperation, be greatly improved the security protection of switch cubicle.
Description
Technical field
This utility model relates to earthed switch safety operation field, particularly relates to a kind of earthed switch handle hole padlock
Support.
Background technology
The earthed switch handle hole of metal current armor removing high-voltage switch does not has preventer.Switch cubicle exists
The when of operation, layman likely goes to close a floodgate earthed switch, so can be to switch cubicle and operation
Personnel cause injury greatly.
Summary of the invention
This utility model provides a kind of earthed switch handle hole padlock support frame, and be formed in one device, including fixing
Device and jam plate, fixing device can be screwed the side at earthed switch handle hole, fixing device and lock
Connecting with axle between plate, described jam plate one end can be rotated relative to fixing device by axle, the other end of jam plate
Bending, can tangle the projection of the opposite side of earthed switch handle hole.
The beneficial effects of the utility model are: this utility model is easy to use, by earthed switch handle hole padlock
Support is closed earthed switch handle hole fall, and the professional only possessing operation qualification just can go operational grounding to open
Close.Avoid maloperation, be greatly improved the security protection of switch cubicle.
Accompanying drawing explanation
Fig. 1 is the earthed switch handle hole padlock support frame described in the utility model structural representation when opening；
Fig. 2 is structural representation during earthed switch handle hole padlock support frame described in the utility model Guan Bi；
Fig. 3 is the structural representation of earthed switch handle hole described in the utility model；
Fig. 4 is that earthed switch handle hole padlock support frame described in the utility model is assemblied in earthed switch handle hole
On schematic diagram.
Detailed description of the invention
It is described in detail referring to the drawings below with reference to embodiment of the present utility model.
A kind of earthed switch handle hole padlock support frame, be formed in one device, including fixing device and jam plate, Gu
Determine device and can be screwed in the side of earthed switch handle hole, between fixing device and jam plate with axle even
Connecing, described jam plate one end can be rotated relative to fixing device by axle, the other end bending of jam plate, can hang
Live the projection of the opposite side of earthed switch handle hole.
After jam plate is rotating closed, block earthed switch handle hole, prevent the handle on earthed switch handle hole
Entrance, reach protection purpose.
The above is only preferred implementation of the present utility model, it is noted that general for the art
For logical technical staff, on the premise of without departing from this utility model principle, it is also possible to make some improvement and profit
Decorations, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (1)
1. an earthed switch handle hole padlock support frame, be formed in one device, it is characterised in that includes fixing
Device and jam plate, fixing device can be screwed the side at earthed switch handle hole, fixing device and lock
Connecting with axle between plate, described jam plate one end can be rotated relative to fixing device by axle, the other end of jam plate
Bending, can tangle the projection of the opposite side of earthed switch handle hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620271628.XU CN205723218U (en) | 2016-03-31 | 2016-03-31 | A kind of earthed switch handle hole padlock support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620271628.XU CN205723218U (en) | 2016-03-31 | 2016-03-31 | A kind of earthed switch handle hole padlock support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205723218U true CN205723218U (en) | 2016-11-23 |
Family
ID=57312768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620271628.XU Active CN205723218U (en) | 2016-03-31 | 2016-03-31 | A kind of earthed switch handle hole padlock support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205723218U (en) |
-
2016
- 2016-03-31 CN CN201620271628.XU patent/CN205723218U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |